CVE-2025-54012 WordPress Welcart e-Commerce Plugin <= 2.11.16 - PHP Object Injection Vulnerability

Deserialization of Untrusted Data vulnerability in nanbu Welcart e-Commerce allows Object Injection. This issue affects Welcart e-Commerce: from n/a through 2.11.16...

CVE-2025-0511

The Welcart e-Commerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘name’ parameter in all versions up to, and including, 2.11.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web...

CVE-2022-4655

The Welcart e-Commerce WordPress plugin before 2.8.9 does not validate and escapes one of its shortcode attributes, which could allow users with a role as low as a contributor to perform a Stored Cross-Site Scripting attack...